74910171

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 119257600

約数和(自身を除く): 44347429

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 343, 903, 1029, 1693, 2107, 5079, 6321, 11851, 14749, 35553, 44247, 72799, 82957, 218397, 248871, 509593, 580699, 1528779, 1742097, 3567151, 10701453, 24970057, 74910171]

約数ペア:

[(1, 74910171), (3, 24970057), (7, 10701453), (21, 3567151), (43, 1742097), (49, 1528779), (129, 580699), (147, 509593), (301, 248871), (343, 218397), (903, 82957), (1029, 72799), (1693, 44247), (2107, 35553), (5079, 14749), (6321, 11851)]